A combined approximately 2,000 acres were listed for sale in Wallace County, Kansas, recently; the value of all Wallace County farms and ranches for sale was almost $4 million. Wallace County ranks 90th in the Wheat State for the total number of acres of land currently advertised for sale. Of all farms and ranches for sale in Wallace County, Wallace had the most land for sale. Wallace County has a large agricultural economy, with 294 farms recorded in the county during the latest U.S. Census. Farming activities in Wallace County generate annual revenues of $9 million, most of which is from crops. Wallace County is Kansas's 22nd largest county (913 square miles). It's located in the High Plains Kansas region of the state.